Who owns XTB?

XTB is run by XTB International Limited, Belize. It holds a licence from Other: FSC Belize (6442514). The company is listed (WSE:XTB).

Ultimate owner	XTB S.A. (listed (WSE:XTB))
Operating company	XTB International Limited, Belize · reg. 000000587
Licenses	Other: FSC Belize 6442514 offshore
Website	xtb.com
Sister brokers	0
Fines and actions	2
Owner proof	verified
Last checked	14 Oct 2026

In numbers

2 regulator fines against the owner since 2018, about €6.9 million in total (converted to euros).

Licences

Regulator	Type	Valid	Check it
Other: FSC Belize 6442514 offshore	—	active	register

About XTB S.A.

Warsaw-listed broker supervised by Poland's KNF. EU and UK clients are onboarded to regulated entities; clients outside the EU/UK go to a Belize entity.

Headquarters: Poland · Founded: 2002 · Ownership: listed (WSE:XTB)

How we know, and what we could not confirm

How we know: XTB's help centre: UK residents -> XTB Limited (FCA); EU residents -> XTB Limited (CySEC) or XTB S.A.; non-EU/UK residents -> XTB International Limited (Belize FSC 6442514).

Everything XTB S.A. owns, with fines and sources →

Regulator fines

Date	Company	Regulator / court	Amount	Reason
2026-04-13	XTB S.A.	Other: KNF Poland	PLN 20,000,000	Weak client appropriateness checks and target-market definitions (2022-2023), unclear conflict disclosure and misleading CFD risk information; not final, XTB may appeal. source
2018-09-18	X-Trade Brokers Dom Maklerski S.A.	Other: KNF Poland	PLN 9,900,000	Asymmetric price slippage on client orders Jan 2014 - May 2015; upheld by Poland's top administrative court in 2023. source

Ratings elsewhere

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Ratings from other websites, with their source. We do not copy their reviews, and they do not change our facts.